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kifflom [539]
2 years ago
13

State the periodic law and explain how it relates to the periodic table.​

Chemistry
2 answers:
ahrayia [7]2 years ago
8 0

it relates to the periodic table because elements of the periodic table are arranged in order of increasing atomic number.

Explanation:

The periodic law states "when elements are arranged in order of increasing atomic number, there is a periodic repetition of their chemical and physical properties

serious [3.7K]2 years ago
3 0
State the periodic law and explain how it relates to the periodic table.
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Answer:

2.1 moles of water formed.

Explanation:

Given data:

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Solution:

Chemical equation:

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Now we will compare the moles of Ni(OH)  with water.

             Ni(OH)           :            H₂O

                2                 :              1

              4.20             :            1/2×4.20 = 2.1 mol

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